词根：-mar-

【词根含义】：海

【词根来源】：来源于拉丁语名词mar.e, mar.is, n(海洋)。

【同源单词】：aquamarine, mariculture, marine, mariner, maritime

前缀：sub-

【词根含义】：下,低;副;由下向上;后面

【词根来源】：来源于拉丁语sub。

【同源单词】：subaqua, subconscious, subdivide, subject, subjection

词根词缀：mare, mari-, mar-

【来源及含义】Latin: sea; ocean

【相关词根词缀】Inter-related cross references, directly or indirectly, involving the "sea" and the "ocean" bodies of water: abysso- (bottomless); Atlantic; batho-, bathy- (depth); bentho- (deep, depth); halio-, halo- (salt or "the sea"); necto-, nekto- (swimming); oceano-; pelago- (sea, ocean); plankto- (drifting); thalasso- (sea, ocean).

【同源单词】A mari usque ad mare, aquamarine, fluviomarine, geological oceanography, juxtamarine, mar

词根词缀：sub-, suc-, suf-, sug-, sum-, sup-, sur-, sus-, su-

【来源及含义】Latin: under, below, beneath; used as a prefix as shown in various formats below

【相关描述】The prefix sub- often becomes suc- before c: succumb.

The prefix sub- often becomes suf- before f: suffuse.

The prefix sub- often becomes sug- before g: suggest.

The prefix sub- often becomes sum- before m: sumptuous.

The prefix sub- often becomes sup- before p: suppression.

The prefix sub- often becomes sur- before r: surrogate.

The prefix, sub- is often simplified to su- before sp; as seen in suspect, suspend, suspicion, suspension, et al. Before c, p, and t; it is sometimes formed into sus-.

【同源单词】oversufficient, sub specie, sub voce, subabdominal, subaquatic, subaquatics